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Žc”O
practice =
1. i`‚Ɂj‚È‚é
2. iƒhƒA‚ðj‚Ђ­ i‚Ç‚ ‚ðj‚Ђ­
3. ‚ê‚ñ‚µ‚イ‚·‚é
4. ‚‚©‚¤

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ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ